VOSviewer data map visualizing bibliometric networks within the tourism disciplines

VOSviewer visualised the article distribution among the journals and showed the intensity of the journals regarding the number and year of publications. These networks include journals, factor relationships, keywords, and research theme constructed based on citation, bibliographic coupling, co-citation, or co-authorship relations within the tourism disciplines. The search was focused on titles, abstracts and key words in nine databases: Scopus, ProQuest, Taylor & Francis, Science Direct, Emerald, Tourism & Leisure, Ingenta Connect, Web of Science and Google Scholar. The keyword search in Google Scholar retrieved 21,400 documents so was restricted to "in the title of article".

VOSviewer可视化呈现了期刊间的论文分布格局，并基于发文量与发表年份维度展示了各期刊的研究强度。此类网络涵盖期刊、关联关系、关键词以及研究主题，其构建依托旅游学领域内的引文（citation）、文献耦合（bibliographic coupling）、同被引（co-citation）与合著（co-authorship）关系。本次检索聚焦于9个数据库的论文标题、摘要与关键词，所覆盖的数据库包括：Scopus、ProQuest、Taylor & Francis、Science Direct、Emerald、Tourism & Leisure、Ingenta Connect、Web of Science与Google Scholar。在Google Scholar中开展关键词检索时，初始返回结果共计21400篇文献，因此将检索范围限定为"in the title of article"。